Disclaimer: This guide is not meant for power-leveling purposes. Rather, it is meant to show a player the most efficient way to complete all quests available for a particular zone. If you know of a better order or method to accomplish this, your input is welcome (in fact, greatly desired). For major changes, feel free to edit, but make a note in the talk page as to your reasoning.

The Champion line begins with Sylvanas in the Royal Quarter in the Undercity. She sends you to Nathanos Blightcaller in the Eastern Plaguelands. He can be found at Marris Stead, a small ridge straight ahead as you enter the zone from Western Plaguelands.

The Darrowshire line begins at Sister Pamela in Winterspring, in the neutral goblin town Everlook from Jessica Redpath or at Little Pamela in Western Plaguelands, in Sorrow hill from Marlene Redpath, it depends to whomever you take the first quest. Some of the continuity is sketchy, but it basically splits into two quests lines which you do in parallel, both of which must be done to get the final quest.